CN218378385U

CN218378385U - High-strength support column structure

Info

Publication number: CN218378385U
Application number: CN202222367649.XU
Authority: CN
Inventors: 王杰; 李欣怡; 徐敏
Original assignee: Wuxi Liannan Precision Machinery Technology Co ltd
Current assignee: Wuxi Liannan Precision Machinery Technology Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-24
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a high strength's support column structure, the connecting plate comprises a connecting plate, connecting plate upper end outer wall is provided with the installation piece, connecting plate lower extreme outer wall is provided with damping device, damping device comprises slipmat, bottom plate, bracing piece, fixture block, roof, inserted bar, external screw thread, removal hole, bumper shock absorber, recess and thread block jointly, connecting plate lower extreme outer wall is provided with the roof, both ends outer wall all is provided with the fixture block about the roof, two the inside removal hole that is provided with of the circular outer wall in fixture block upper end, two remove the downthehole portion and all be provided with the bracing piece, the circular outer wall in both sides all is provided with the external screw thread about the bracing piece, the inside inserted bar that is provided with downwards of roof upper end outer wall, inserted bar lower extreme outer wall is provided with the bottom plate, and this damping device can be when the machine tool machining part, can be effectual along with the vibrations of a machine self, reduces the vibrations power and passes outward, prevents that the vibrations power spreads into.

Description

High-strength support column structure

Technical Field

The utility model belongs to the technical field of support live the structure and be correlated with, concretely relates to support column structure of high strength.

Background

The supporting structure is the supporting leg of the mechanical machine tool equipment, the machine tool is used for processing mechanical parts and the like, the machine tool has an important function in industrial production, a numerical control machine tool is placed on a machining workshop floor, the numerical control machine tool is usually accepted by a plurality of supporting legs, and the existing supporting legs are usually fixed on the ground by a base, a screw and a nut.

Through retrieval, patent document CN202122970858.9 discloses a machine tool horizontal adjustment assembly, which comprises an anchor cushion block, an anchor screw, a first lock nut for threaded connection with the anchor screw, a fixed screw and a second lock nut; a positioning counter bore is formed in the top surface of the foundation cushion block; the bottom surface of the positioning counter bore is provided with a first threaded hole; one end of the foundation screw is detachably inserted into the positioning counter bore; an avoiding channel extending along the length direction of the anchor screw is arranged in the anchor screw; the fixed screw is movably arranged in the avoidance channel; and the first end of the fixing screw is in threaded connection with the first threaded hole, and the second end exposed out of the foundation screw is provided with the second locking nut. The utility model discloses a subassembly has multiple mounting means, and the mounting means homoenergetic of difference can realize the outrigger and the horizontal adjustment of lathe, and the commonality is strong, but back on the lathe is installed to the supporting legs, can not play a absorbing effect to the lathe, when the lathe begins to process the part, on spreading into of shaking force will arrive the cutter, will lead to the cutter to take place the error when the feed, and then will influence the precision and the quality of part machining size.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a support column structure of high strength to current stabilizer blade that proposes in solving above-mentioned background art can not play a cushioning effect to the lathe, and on the vibrations power can spread into the cutter in processing, will influence machining precision's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-strength support column structure, includes the connecting plate, connecting plate upper end outer wall is provided with the installation piece, connecting plate lower extreme outer wall is provided with damping device, damping device comprises slipmat, bottom plate, bracing piece, fixture block, roof, inserted bar, external screw thread, removal hole, bumper shock absorber, recess and thread piece jointly, connecting plate lower extreme outer wall is provided with the roof, both ends outer wall all is provided with the fixture block about the roof, two the inside removal hole that is provided with of the circular outer wall in fixture block upper end, two the inside bracing piece that all is provided with of removal hole, the circular outer wall in both sides all is provided with the external screw thread about the bracing piece, the inside inserted bar that is provided with downwards of roof upper end outer wall, inserted bar lower extreme outer wall is provided with the bottom plate, bottom plate lower extreme outer wall is provided with the slipmat, bottom plate upper end outer wall is provided with a plurality of recesses, and a plurality of all be provided with the bumper shock absorber between recess upper end inner wall and the roof, a plurality of bumper shock absorber lower extreme outer wall all is provided with the thread piece.

Preferably, the outer wall of the upper end of the mounting block is provided with a threaded rod, and the circular outer walls of the upper side and the lower side of the threaded rod are provided with nuts.

Preferably, the threaded rod and the nut are both made of stainless steel, and the surface of the nut is polished.

Preferably, the diameters of the connecting plate, the top plate and the bottom plate are equal, and a plurality of locking screws are arranged on the outer wall of the upper end of the top plate.

Preferably, the fixture block is made of cast iron, and the support rod can move up and down in the moving hole.

Preferably, the outer wall of the lower end of the supporting rod is provided with a base, and the supporting rod can be fixed in position through external threads after moving downwards.

Preferably, the non-slip mat is made of rubber materials, and the non-slip mat is fixedly connected with the bottom plate through an adhesive.

Preferably, the damper can be mounted inside the groove through a threaded block, and the surface of the damper is sprayed with paint.

Compared with the prior art, the utility model provides a support column structure of high strength possesses following beneficial effect:

through having increased damping device on connecting plate lower extreme outer wall, this damping device can be when the lathe processing part, and the vibrations that can effectual random machine self reduce the vibrations power and pass outward, prevent the vibrations power and spread into, can not take place the error when guaranteeing the cutter feed, and then can guarantee the precision and the quality of part size processing.

Drawings

Fig. 1 is a structural schematic diagram of a high-strength support column of the present invention.

Fig. 2 is a schematic structural view of the damping device of the present invention.

Fig. 3 is a schematic view of the disassembly structure of the shock absorbing device of the present invention.

In the figure: 1. a connecting plate; 2. a threaded rod; 3. a nut; 4. mounting a block; 5. a damping device; 6. a non-slip mat; 7. a base plate; 8. a support bar; 9. a clamping block; 10. a top plate; 11. a rod is inserted; 12. an external thread; 13. moving the hole; 14. a shock absorber; 15. a groove; 16. a thread block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a high-strength supporting column structure as shown in figures 1-3, which comprises a connecting plate 1, wherein the outer wall of the upper end of the connecting plate 1 is provided with an installation block 4, the outer wall of the lower end of the connecting plate 1 is provided with a damping device 5, the damping device 5 is composed of an anti-skid pad 6, a bottom plate 7, a supporting rod 8, a clamping block 9, a top plate 10, an inserting rod 11, an external thread 12, a moving hole 13, a damper 14, a groove 15 and a thread block 16, the outer wall of the lower end of the connecting plate 1 is provided with the top plate 10, the outer walls of the left end and the right end of the top plate 10 are provided with the clamping block 9, the inner parts of the circular outer walls of the upper ends of the two clamping blocks 9 are provided with moving holes 13, the supporting rod 8 is arranged in the two moving holes 13, the circular outer walls of the upper side and the lower side of the supporting rod 8 are provided with the external thread 12, the inner part of the outer wall of the upper end of the top plate 10 is provided with the inserting rod 11 downwards, the outer wall of the bottom plate 7 is provided with the bottom plate 11, the outer wall of the lower end of the bottom plate 7 is provided with the anti-skid pad 6, the outer wall of the upper end of the bottom plate 7 is provided with the grooves 15, the shock absorbers 14 are arranged between the inner walls of the upper ends of the grooves 15 and the top plate 10, the outer walls of the lower ends of the shock absorbers 14 are provided with the threaded blocks 16, when the machine tool starts to process, the top plate 10 can move downwards through the inserting rods 11, the shock absorbers 14 can be pressurized, the shock absorbers 14 can absorb shock force generated by the machine tool, the shock force transmitted from the outside can be absorbed and buffered, if the shock absorbers 14 are worn and need to be replaced, the supporting rod 8 can be moved downwards at the moment, the position is fixed through the external threads 12, the shock absorbers 14 can be temporarily used for supporting the machine tool, then the damaged shock absorbers 14 can be taken down from the grooves 15 through the threaded blocks 16, and the supporting rod 8 can be moved upwards after the replacement is completed.

As shown in figure 1, the outer wall of the upper end of the mounting block 4 is provided with a threaded rod 2, so that the supporting legs can be mounted on a machine tool more conveniently, and the circular outer walls of the upper side and the lower side of the threaded rod 2 are provided with nuts 3, so that the supporting legs can be better fixed on the machine tool.

As shown in figure 1, the threaded rod 2 and the nut 3 are both made of stainless steel materials, so that the whole bearing performance of the nut is better, and the surface of the nut 3 is polished to be difficult to rust, so that the service life of the nut is prolonged.

As shown in figure 1, the diameters of the connecting plate 1, the top plate 10 and the bottom plate 7 are equal, so that the connecting plate is not very abrupt after being installed, the whole appearance is more attractive, the supporting effect can be ensured, a sufficient supporting area can be formed between the connecting plate and the ground, the outer wall of the upper end of the top plate 10 is provided with a plurality of locking screws, and the top plate 10 and the connecting plate 1 can be installed together through the locking screws when the top plate 10 is installed.

As shown in fig. 2 and 3, the fixture block 9 is made of cast iron, so that the strength and hardness of the fixture block are better, the situation of fracture cannot occur when the fixture block is used, the support rod 8 can move up and down in the movable hole 13, and the support rod 8 can be conveniently adjusted through the quick movement of the movable hole 13 when the support rod 8 needs to be moved.

As shown in fig. 2 and 3, the outer wall of the lower end of the support rod 8 is provided with the base, so that the contact area between the support rod 8 and the ground can be increased, the support effect is better, the support rod 8 can be fixed in position through the external threads 12 after moving downwards, the support rod 8 can be moved to the ground when not in use and is fixed, and the normal operation of other parts cannot be influenced.

As shown in fig. 2 and 3, the anti-slip mat 6 is made of rubber, so that the anti-slip effect is better, the friction force between the ground and the bottom plate 7 can be better increased, the anti-slip mat 6 and the bottom plate 7 are fixedly connected through the adhesive, the connection is tighter and firmer, and the situation of falling off cannot occur in use.

As shown in fig. 2 and 3, the damper 14 can be installed inside the recess 15 through the screw block 16, when the damper 14 is damaged, the damper 14 can be detached through the screw block 16, and then the damper 14 can be replaced with a new one, and paint is sprayed on the surface of the damper 14, so that the surface corrosion resistance is better, and the service life is prolonged.

The utility model discloses the theory of operation: when the machine tool is installed, a machine tool installation position is preselected, then the ground is ensured to be horizontal, the machine tool cannot be installed on the uneven ground, after the position is determined, the threaded rod 2 can be installed inside the installation block 4 through threads, the top plate 10 and the connecting plate 1 are installed together through locking screws, then the threaded rod 2 is installed at the lower end of the machine tool through the nut 3, when the machine tool starts to process, the machine tool can generate certain vibration force when processing parts, then the vibration force of the machine tool can be absorbed and reduced through the shock absorber 14, the vibration force is transmitted outwards slightly, meanwhile, the external vibration force can be reduced and transmitted into the machine tool, the precision and the quality of the machine tool when processing the parts can be ensured, if the shock absorber 14 needs to be replaced, the supporting rod 8 can be placed down and supported on the ground, then the damaged shock absorber 14 can be replaced, and the supporting rod 8 is moved back to the original position after replacement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a support column structure of high strength, includes connecting plate (1), is located installation piece (4) of connecting plate (1) upside, its characterized in that: the outer wall of the lower end of the connecting plate (1) is provided with a damping device (5);

the shock absorption device (5) is composed of an anti-skid pad (6), a bottom plate (7), supporting rods (8), clamping blocks (9), a top plate (10), inserting rods (11), external threads (12), moving holes (13), shock absorbers (14), grooves (15) and threaded blocks (16), the top plate (10) is arranged on the outer wall of the lower end of the connecting plate (1), the clamping blocks (9) are arranged on the outer wall of the left end and the outer wall of the right end of the top plate (10), the moving holes (13) are formed in the inner portion of the circular outer wall of the upper end of the clamping blocks (9), the supporting rods (8) are arranged in the moving holes (13), the external threads (12) are arranged on the circular outer walls of the upper end and the lower end of the supporting rods (8), the inserting rods (11) are arranged in the outer wall of the upper end of the top plate (10) downwards, the bottom plate (7) is arranged on the outer wall of the lower end of the inserting rods (11), the anti-skid pad (6) is arranged on the outer wall of the lower end of the bottom plate (7), the outer wall of the bottom plate (7) is provided with the grooves (15), and the shock absorbers (14) are arranged between the inner wall of the top plate (10), and the threaded blocks (16).

2. A high strength support post structure as claimed in claim 1, wherein: the outer wall of the upper end of the mounting block (4) is provided with a threaded rod (2), and the circular outer walls of the upper side and the lower side of the threaded rod (2) are provided with nuts (3).

3. A high strength support post structure as claimed in claim 2, wherein: the threaded rod (2) and the nut (3) are both made of stainless steel, and the surface of the nut (3) is subjected to grinding and polishing treatment.

4. A high strength support post structure as claimed in claim 1, wherein: the diameter of the connecting plate (1), the diameter of the top plate (10) and the diameter of the bottom plate (7) are equal, and a plurality of locking screws are arranged on the outer wall of the upper end of the top plate (10).

5. A high strength support post structure as claimed in claim 1, wherein: the fixture block (9) is made of cast iron, and the support rod (8) can move up and down in the moving hole (13).

6. A high strength support post structure as claimed in claim 1, wherein: the outer wall of the lower end of the supporting rod (8) is provided with a base, and the supporting rod (8) can be fixed in position through the external threads (12) after moving downwards.

7. A high strength support post structure as claimed in claim 1, wherein: the anti-skid pad (6) is made of rubber materials, and the anti-skid pad (6) is fixedly connected with the bottom plate (7) through an adhesive.

8. A high strength support post structure as claimed in claim 1, wherein: the shock absorber (14) can be installed inside the groove (15) through the thread block (16), and paint is sprayed on the surface of the shock absorber (14).